/**
 * use border-box for easier control of layout
 */

 html {
    color: #333;
    box-sizing: border-box;
    font-family: 'Microsoft YaHei', sans-serif, serif;
    font-size: 16px;
    background-color: #fdfdfd;
  }
  
  html,
  body {
    height: 100%;
  }
  
  * {
    padding: 0;
    margin: 0;
  }
  
  *,
  *::before,
  *::after {
    box-sizing: inherit;
  }
  
  legend {
    box-sizing: border-box;
  }
  
  fieldset {
    margin: 0;
  }
  
  /**
   * remove p `margin`
   */
  
  p {
    margin: 0;
  }
  
  /**
   * remove input `padding: 1px 0`
   * set font-family to prevent default
   */
  
  input {
    padding: 0;
  }
  
  input,
  button {
    font-family: 'Microsoft YaHei', sans-serif, serif;
  }
  
  /**
   * remove list style
   */
  
  ul,
  ol,
  li {
    list-style: none;
    margin: 0;
    padding: 0;
  }
  
  a {
    text-decoration: none;
  }
  
  #app {
    width: 100%;
    height: 100%;
  }
  /*默认滚动条样式修改ie9 google Firefox 等高版本浏览器有效*/
  /* ::selection {background: #D03333;color: white;text-shadow: none;} */
  ::-webkit-scrollbar-track-piece {
    width: 10px;
    background-color: #f2f2f2;
  }
  ::-webkit-scrollbar {
    width: 10px;
    height: 6px;
  }
  ::-webkit-scrollbar-thumb {
    height: 50px;
    background-color: rgba(0, 0, 0, 0.1);
  }
  /* ::-webkit-scrollbar-thumb:hover{background:#cc0000} */
  
  